surmounting

/S ER0 M AW1 N T IH0 NG/
verb
  1. 1

    To get over; to overcome.

  2. 2

    To cap; to sit on top off.

noun
  1. 1

    The act by which something is surmounted, or overcome.

  2. 2

    A decorative feature that sits on top of something.

Source: https://en.wiktionary.org/wiki/surmount, https://en.wiktionary.org/wiki/surmounting